Current Transformers-NRC07 factory and manufacturers | Ncr Industrial

Lọwọlọwọ Ayirapada-NRC07

abuda:

◆ lo bi awọn kan ti isiyi ti oye ẹrọ fun IwUlO agbara mita;

◆ Ọrinrin-ẹri ati gbigbọn-sooro;

◆ encapsulation nipa iposii resini, pẹlu ga idabobo agbara;

◆ casing nipa ọwọ iná retardant PBT;

◆ DC-ifarada ti ikede wa (IEC62053-21 boṣewa).


ọja Apejuwe

ọja Tags

ibere alaye

Won won jc lọwọlọwọ Max.primary lọwọlọwọ Won won secondary lọwọlọwọ Tan ratio fifuye resistance išedede
Mo ti p  (A) Mo ti max  (A) Mo ti s  (mA) N R b  %
10 60 4 1: 2000   

5Ω, 10Ω, 2Ω

 

 

  0.1, 0.2, 0.5
10 60 10 1: 1000
15 90 5 1: 3000
20 120 5 1: 4000
20 120 10 1: 2000
20 120 10 1: 3000

imọ  parameters

ṣiṣẹ otutu -25 ℃ ~ 75 ℃
ojulumo ọriniinitutu 80% ~ 90%
Aisi-itanna agbara (jc la secondary > 3000V (1 min.)
idabobo resistance > 50MΩ

mefa (mm)

NRC07P


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